package spring5.dao;

/**
 * @BelongsProject: spring5_demos
 * @BelongsPackage: spring5.dao
 * @Author: LiYing
 * @CreateTime: 2021-01-06 20:02
 * @Description:
 */
public interface UserDao {

    public void addMoney();
    public void reduceMoney();
}
